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Chao Sun commented on HIVE-16431: --------------------------------- [~xuefuz] That is done in HIVE-14858: https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMRTableScan1.java#L94 > Support Parquet StatsNoJobTask for Spark & Tez engine > ----------------------------------------------------- > > Key: HIVE-16431 > URL: https://issues.apache.org/jira/browse/HIVE-16431 > Project: Hive > Issue Type: Improvement > Reporter: Chao Sun > Assignee: Chao Sun > Priority: Minor > Attachments: HIVE-16431.1.patch > > > It seems only MR uses StatsNoJobTask for Parquet input format when computing > stats. We should add it to Tez & Spark as well. -- This message was sent by Atlassian JIRA (v6.3.15#6346)